180147239988

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{4558843}}^1$

素因数の和:4558976

約数の個数: 48

約数和(自身を含む): 436554901440

約数和(自身を除く): 256407661452

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 89, 111, 148, 178, 222, 267, 356, 444, 534, 1068, 3293, 6586, 9879, 13172, 19758, 39516, 4558843, 9117686, 13676529, 18235372, 27353058, 54706116, 168677191, 337354382, 405737027, 506031573, 674708764, 811474054, 1012063146, 1217211081, 1622948108, 2024126292, 2434422162, 4868844324, 15012269999, 30024539998, 45036809997, 60049079996, 90073619994, 180147239988]

約数ペア:

[(1, 180147239988), (2, 90073619994), (3, 60049079996), (4, 45036809997), (6, 30024539998), (12, 15012269999), (37, 4868844324), (74, 2434422162), (89, 2024126292), (111, 1622948108), (148, 1217211081), (178, 1012063146), (222, 811474054), (267, 674708764), (356, 506031573), (444, 405737027), (534, 337354382), (1068, 168677191), (3293, 54706116), (6586, 27353058), (9879, 18235372), (13172, 13676529), (19758, 9117686), (39516, 4558843)]